From: Michael Haggerty <mhagger@xxxxxxxxxxxx>
Set the final value at initialization rather than initializing it then
sometimes changing it.
Signed-off-by: Michael Haggerty <mhagger@xxxxxxxxxxxx>
---
builtin/fetch-pack.c | 21 ++++++++++-----------
1 file changed, 10 insertions(+), 11 deletions(-)
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index 5b1e603..6c1a48e 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -1027,17 +1027,16 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
if (finish_connect(conn))
return 1;
- ret = !ref;
- if (nr_heads) {
- /* If the heads to pull were given, we should have
- * consumed all of them by matching the remote.
- * Otherwise, 'git fetch remote no-such-ref' would
- * silently succeed without issuing an error.
- */
- for (i = 0; i < nr_heads; i++)
- error("no such remote ref %s", heads[i]);
- ret = 1;
- }
+ ret = !ref || nr_heads;
+
+ /*
+ * If the heads to pull were given, we should have consumed
+ * all of them by matching the remote. Otherwise, 'git fetch
+ * remote no-such-ref' would silently succeed without issuing
+ * an error.
+ */
+ for (i = 0; i < nr_heads; i++)
+ error("no such remote ref %s", heads[i]);
while (ref) {
printf("%s %s\n",
sha1_to_hex(ref->old_sha1), ref->name);
--
1.7.11.3
--
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